标题: OG13 106题求助啊啊啊啊 [打印本页] 作者: theking0001 时间: 2013-7-22 11:27 标题: OG13 106题求助啊啊啊啊 求助各位大神，
which 在GMAT中只能修饰紧跟着前面的名词对么？
OG106 为什么A和Cwhich前都是跟着emission,而A就正确 C却被说成了which incorrectly and illogically modifies emission?
求教啊
附原题
106.Originally developed for detecting air pollutants, a technique called proton-induced X-ray emission, which can quickly analyze the chemical elements in almost any substance without destroying it,is finding uses in medicine, archaeology, and criminology.
(A) Originally developed for detecting air pollutants, a technique called proton-induced X-ray emission, which can quickly analyze the chemical elements in almost any substance without destroying it,
(B) Originally developed for detecting air pollutants, having the ability to analyze the chemical elements in almost any substance without destroying it, a technique called proton-induced X-ray emission
(C) A technique originally developed for detecting air pollutants, called proton-induced X-ray emission, which can quickly analyze the chemical elements in almost any substance without destroying it,
(D) A technique originally developed for detecting air pollutants, called proton-induced X-ray emission, which has the ability to analyze the chemical elements in almost any substance quickly and without destroying it,
(E) A technique that was originally developed for detecting air pollutants and has the ability to analyze the chemical elements in almost any substance quickly and without destroying the substance, called proton-induced X-ray emission